FR1423144A - Method and apparatus for dynamically weighing moving objects - Google Patents

Method and apparatus for dynamically weighing moving objects

Info

Publication number
FR1423144A
FR1423144A FR206A FR206A FR1423144A FR 1423144 A FR1423144 A FR 1423144A FR 206 A FR206 A FR 206A FR 206 A FR206 A FR 206A FR 1423144 A FR1423144 A FR 1423144A
Authority
FR
France
Prior art keywords
moving objects
dynamically weighing
weighing moving
dynamically
objects
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR206A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canadian National Railway Co
Original Assignee
Canadian National Railway Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canadian National Railway Co filed Critical Canadian National Railway Co
Application granted granted Critical
Publication of FR1423144A publication Critical patent/FR1423144A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/04—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles
    • G01G19/045—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion
    • G01G19/047—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion using electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
    • G01G3/142—Circuits specially adapted therefor
    • G01G3/147—Circuits specially adapted therefor involving digital counting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2250/00—Monitoring, detecting, estimating vehicle conditions
    • B60T2250/02—Vehicle mass
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/20—Increasing resolution using an n bit system to obtain n + m bits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S177/00—Weighing scales
    • Y10S177/08—RR motion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
FR206A 1964-06-15 1964-12-29 Method and apparatus for dynamically weighing moving objects Expired FR1423144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US374985A US3276525A (en) 1964-06-15 1964-06-15 Method and apparatus for dynamically weighing objects in motion

Publications (1)

Publication Number Publication Date
FR1423144A true FR1423144A (en) 1966-01-03

Family

ID=23479030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR206A Expired FR1423144A (en) 1964-06-15 1964-12-29 Method and apparatus for dynamically weighing moving objects

Country Status (8)

Country Link
US (1) US3276525A (en)
BE (1) BE662364A (en)
DE (1) DE1449916B2 (en)
FR (1) FR1423144A (en)
GB (1) GB1077508A (en)
NL (1) NL6500603A (en)
NO (1) NO121918B (en)
SE (1) SE326310B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198127A1 (en) * 1972-09-07 1974-03-29 Cren R Le

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1123356A (en) * 1964-11-21 1968-08-14 Avery Ltd W & T Improved apparatus for weighing vehicles in motion
GB1123211A (en) * 1965-03-03 1968-08-14 Avery Ltd W & T An improved method and apparatus for dynamic weighing
US3670833A (en) * 1970-08-25 1972-06-20 Yawata Iron & Steel Co Method for measuring a weighing load rapidly
US3767044A (en) * 1971-05-10 1973-10-23 Gainesville Machine Co Inc Photoelectric sizing apparatus and method
US3800893A (en) * 1972-09-05 1974-04-02 Campbell Soup Co Weighing apparatus and method
JPS5323099B2 (en) * 1973-03-12 1978-07-12
US3944004A (en) * 1974-07-01 1976-03-16 Lafitte C Wayne Batch weighing system
JPS604413B2 (en) * 1975-08-26 1985-02-04 阪神高速道路公団 Vehicle load measuring device
DE2610645C3 (en) * 1976-03-13 1986-02-13 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Method for determining the static wheel load in moving rail vehicles and device for carrying out the method
DE2627710A1 (en) * 1976-06-21 1977-12-22 Pietzsch Ludwig Road vehicle axle load monitoring - using drive measuring plate resting on spaced sensors
US4231439A (en) * 1979-04-23 1980-11-04 Franklin Electric Subsidiaries, Inc. Automatic check weigher
US4317496A (en) * 1979-07-23 1982-03-02 Exxon Production Research Company In-motion weighing system
WO1982004123A1 (en) * 1981-05-13 1982-11-25 Giles Alan Frederick Weighing apparatus and method
US4512430A (en) * 1983-07-20 1985-04-23 Amax, Inc. Electronic coupled-in-motion railroad track scale
US4800972A (en) * 1987-11-16 1989-01-31 Kilo-Wate, Inc. Apparatus for weighing rolling railcars
US5260520A (en) * 1992-04-02 1993-11-09 Martin Marietta Energy Systems, Inc. Apparatus for weighing and identifying characteristics of a moving vehicle
US5304745A (en) * 1992-12-03 1994-04-19 Fairbanks Inc. Modular checkweigher and grading system
JPH09243439A (en) * 1996-03-06 1997-09-19 Matsushita Electric Ind Co Ltd Axle weight measuring apparatus
US5883337A (en) * 1997-03-24 1999-03-16 Consolidated Rail Corporation Methods and systems employing strain gauge signals to determine the dynamics of moving railcars
US6075212A (en) * 1998-09-11 2000-06-13 General Chemical Corporation Method of weighing railroad cars without uncoupling them
US6692567B1 (en) * 1999-10-06 2004-02-17 Vortek Llc Seismic weigh-in-motion system
DE10322504A1 (en) * 2003-05-19 2004-12-09 Garvens Automation Gmbh Method and device for weighing products
DE102007036991A1 (en) * 2007-08-06 2009-02-12 Siemens Ag Method and device for determining the load of a vehicle in motion
US20110127090A1 (en) * 2009-12-02 2011-06-02 Krishna Vijayaraghavan Weigh-In-Motion (WIM) Sensor
EP2647972B1 (en) * 2012-04-03 2018-06-13 WIPOTEC GmbH Weighing device
US10098355B2 (en) * 2014-11-19 2018-10-16 Bakery Systems, Inc. System and method for weighing items
SE539735C2 (en) * 2016-03-22 2017-11-14 Motus Weighing Ab Weighing scale and methods thereof
US10636225B2 (en) * 2018-01-08 2020-04-28 Caterpillar Inc. Method and system for load management in machines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627372A (en) * 1944-03-24 1953-02-03 Cochrane Corp Averaging device
US2746739A (en) * 1953-06-26 1956-05-22 Syntron Co Device for continuous weighing
US2998090A (en) * 1956-04-20 1961-08-29 Republic Steel Corp System for compensation of load cell non-linearity
US3108648A (en) * 1958-01-23 1963-10-29 Toledo Scale Corp Condition responsive device
US3063635A (en) * 1959-11-02 1962-11-13 Epsco Inc System for measuring the weight of dynamic loads
US3022469A (en) * 1960-01-04 1962-02-20 George S Bahrs Voltage to frequency converter
US3173503A (en) * 1960-04-14 1965-03-16 Karlen Nial Torbjorn Arrangement for weighing oscillatory load
US3192535A (en) * 1962-09-28 1965-06-29 Republic Steel Corp Method and apparatus for high speed weighing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198127A1 (en) * 1972-09-07 1974-03-29 Cren R Le

Also Published As

Publication number Publication date
NO121918B (en) 1971-04-26
US3276525A (en) 1966-10-04
DE1449916B2 (en) 1971-01-21
SE326310B (en) 1970-07-20
GB1077508A (en) 1967-08-02
DE1449916A1 (en) 1969-01-09
BE662364A (en) 1965-08-02
NL6500603A (en) 1965-12-16

Similar Documents

Publication Publication Date Title
FR1423144A (en) Method and apparatus for dynamically weighing moving objects
FR1504860A (en) Method and apparatus for the ordination of bulk objects
FR1393629A (en) Method and apparatus for coating solid sheets
BE578376A (en) Method and apparatus for sorting objects.
FR1468927A (en) Method and apparatus for making hollow articles
FR1410994A (en) Method and apparatus for coating elongated articles externally with particulate materials
FR1429471A (en) Apparatus and method for decorating pottery
FR1461759A (en) Method and apparatus for weighing moving vehicles
FR1460811A (en) Apparatus for physical culture and mechanotherapy
BE608592A (en) Method and apparatus for packaging granular materials
FR1451687A (en) Method and apparatus for sieving suspensions
FR1376654A (en) Method and apparatus for weighing objects
FR1434995A (en) Method and apparatus for grinding and drying mineral materials
FR1405300A (en) Method and apparatus for forming perforated objects
FR1492766A (en) Method and apparatus for processing photographic materials
FR1315081A (en) Apparatus and method for sorting materials
FR1488746A (en) Method and apparatus for measuring temperatures
FR1413566A (en) Apparatus for storing and handling objects
FR1349917A (en) Method and apparatus for forming containers
FR1528377A (en) Method and apparatus for packaging articles
FR1430702A (en) Method and apparatus for cooling products
FR1317438A (en) Apparatus and method for sorting flat objects
FR1198003A (en) Apparatus for moving objects, in particular for serial processing
FR1405284A (en) Method and apparatus for testing materials
FR1374450A (en) Method and apparatus for coating tablets